[W126 Coupe] Engine vacuum oddity

[Shayegan, Richard]

Actually, I first noticed this with the windows open, so that's not it.
Richard

________________________________

From: mbcoupes-bounces at mbcoupes.com on behalf of Jim Ham
Sent: Fri 7/21/2006 12:46 PM
To: Mercedes Coupes Mailing Lists
Subject: Re: [W126 Coupe] Engine vacuum oddity



Do you suppose that cabin pressure has something to do with this? Why don't
you try it with a window open to see if it still happens.

Regards,

Jim Ham

At 03:53 PM 7/20/2006, you wrote:
>Any idea on this one? When I turn the fan blower to high (i.e. EC is on,
>fan is on low, then I hit the fan speed to high), the economy guage dips
>when I'm at idle (i.e. I'm idling in D with my foot on the brake and the
>economy guage goes off pegged just because I raised the fan speed). Any
>idea how the two might be connected?
>Thanks,
>Richard
>The MB Coupes Website!
>W126 SEC Mailing List
>Postings remain property of MB Coupes, L.L.C.

Porcine Associates
+1.650.326.2669
www.porcine.com

The MB Coupes Website!
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Postings remain property of MB Coupes, L.L.C.


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